Production and consumption consistently remove natural resources from the environment. The so-called primary resources are thus permanently diminished. At the same time, more waste is produced. As recycling specialists, we work against this process: we produce high-grade recycled materials from rubble, road construction waste, concrete, and bricks. Daily cooperation with our clients informs us about which specific customer requirements these materials satisfy. We link this know-how with product-related innovations. The result is qualitatively higher grade gravel that can be utilized not only in road works, earthworks, and landscaping, but also in building construction as a base course underneath paving tiles.
And since we attribute the highest priority to the quality of out recycled building materials, we have let our products be monitored by external appraisers since our founding. The RAL Institute, with its label of quality for RC building materials, has distinguished GWG recycled gravel. Recycled building materials are produced from building material wastes through a conditioning process such as crushing or classifying. In terms of physical properties, the GWG’s RAL-certified recycled products are comparable to natural gravel, according to the requirements of the TL G SoB-Stb 04/07 (technical conditions of delivery for material / section monitoring).